<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <title>菜鸟教程(runoob.com)</title>
</head>

<body>

    <div id="example"></div>
    <script>
        txt = "<p>浏览器代号: " + navigator.appCodeName + "</p>";
        txt += "<p>浏览器名称: " + navigator.appName + "</p>";
        txt += "<p>浏览器版本: " + navigator.appVersion + "</p>";
        txt += "<p>启用Cookies: " + navigator.cookieEnabled + "</p>";
        txt += "<p>硬件平台: " + navigator.platform + "</p>";
        txt += "<p>用户代理: " + navigator.userAgent + "</p>";
        txt += "<p>用户代理语言: " + navigator.language + "</p>";
        document.getElementById("example").innerHTML = txt;
    </script>

</body>

</html>